It can be a mere physical attraction or crush, but it usually refers to falling in love with someone, literally the very first time one sees her/him/it.
Possible? Rubbish, I'd say! There is NO such thing as love at first sight. It is a concept made-up by romantics who need a way to air-brush that deadly sin they find stirring inside of them.
So how do you explain that tingle, that spark, that connection that you feel with a person upon first seeing her/him/it? Could it just be LUST. One thing for sure, it is not, nor can it be Love.
Love is something that is built on far more concrete stuff. Compatibility, understanding, trust, security, respect, etc. None of these are present upon a first meeting, and therefore, by definition, our feeling, however powerful, can not be love.
Love at first sight is believed in by people who either don't know, or don't want to admit that the pull of a purely physical attraction can be that intense. But it definitely can be. And there's not a damn thing wrong with acknowledging that.
Having said that, I confess to having this indescribable attraction towards Suzy. I also acknowledge that fact that the "concrete stuff" has yet to set in.
The best bit is, I have managed to gain acceptance from family friends who understand the need for this and may I hope it blooms into yet another strong relationship.
Now I have two women in my life - Ruby & Suzy.